1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Fynjy0 [20]
4 years ago
13

Please help me out with this problem!!!!!!

Mathematics
1 answer:
guapka [62]4 years ago
4 0

Answer:

b)

Step-by-step explanation:

The line with positive slope is 3x-5y≥15 and the line with negative slope is 2x+3y≤12.

This is because such inequalities represent half planes which are divided by the corresponding lines.

Put (0,0) in both lines to check if the origin lies in the shaded half plane or not.

You might be interested in
Every hour, a machine makes the same number of tennis racquets. If on the 3rd hour of running, the machine has made 240 racquets
Vika [28.1K]

Answer:

80 racquets per hour.

Step-by-step explanation:

Divide 240 by 3, and you'll get 80.  To double check, divide 400 by 5 and you'll still get 80.  Hope that helps.

7 0
3 years ago
Read 2 more answers
Can someone help with this
cluponka [151]

Wish I could help. :( But I'm not sure.

8 0
4 years ago
Solve the triangle.
saw5 [17]

Answer:

Step-by-step explanation:

because <u>c</u> is shorter than<u> a</u> we know C is a smaller angle than A

so the first choice is out.

use the law of cosines to find b

b^{2} = a^{2} +c^{2} -2*a*c*cos(B)

b^{2} =1681+400-1326.787871

b^{2}= 754.21219

b= \sqrt{754.21219}

b= 27.46292

so the last choice looks good

5 0
3 years ago
On a map of the city 1 inch represents 1.5 miles what distance on the map would represent 12 miles
AlexFokin [52]
The answer would be 8 because 12 divided by 1.5 equals 8 .
4 0
4 years ago
Pls answer i have a ton of homework
marta [7]

Answer:

ewqvrdvfgbt2nbvcx

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • 6/8 full i have 12 gallons how many gallons are in 6/8 and add work :3
    8·1 answer
  • May someone help me with this quick math problem
    11·1 answer
  • Need help with 31 , 31 and 34 please :)
    11·2 answers
  • ARITHMETIC SEQUENCES, what comes next after -2/25? I will Mark you as BRAINLIEST pls help
    7·1 answer
  • RESEARCH STUDY 11.2: Dr. Bloedorn is a health psychologist who researches nutrition. She is curious as to whether a new drink ad
    13·1 answer
  • -8 (2 - 4/3) = 2(8 – 8)
    5·1 answer
  • A theater can seat 918 people. The number of rows is 7 less than the number of seats in each row. How many rows of seats are the
    7·1 answer
  • Find the slope of the line between each pair of points, write your answer as a improper fraction or a whole number:
    12·1 answer
  • - The functions y = 2x + 4 and y = 2x + 1 are graphed
    11·1 answer
  • Which one is smaller 2/7 or 1/21
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!